diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3fe9c14..35ced54 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -44,4 +44,4 @@ jobs:
           EXTRA_TWISTER_FLAGS="--short-build-path -O/tmp/twister-out"
         fi
         west twister --test sample.basic.helloworld -p siwx917_rb4338a -v --inline-logs $EXTRA_TWISTER_FLAGS
-        west twister --test sample.net.wifi -p siwx917_rb4338a -v --inline-logs $EXTRA_TWISTER_FLAGS
+        west twister --test sample.net.wifi -p siwx917_rb4338a -v --inline-logs -K $EXTRA_TWISTER_FLAGS
diff --git a/.github/workflows/upstream-build.yml b/.github/workflows/upstream-build.yml
index fb49d13..4c0f0e4 100644
--- a/.github/workflows/upstream-build.yml
+++ b/.github/workflows/upstream-build.yml
@@ -57,4 +57,4 @@ jobs:
             EXTRA_TWISTER_FLAGS="--short-build-path -O/tmp/twister-out"
           fi
           west twister -T ../zephyr/samples -s sample.basic.helloworld -p siwx917_rb4338a -v --inline-logs $EXTRA_TWISTER_FLAGS
-          west twister -T ../zephyr/samples -s sample.net.wifi -p siwx917_rb4338a -v --inline-logs $EXTRA_TWISTER_FLAGS
+          west twister -T ../zephyr/samples -s sample.net.wifi -p siwx917_rb4338a -v --inline-logs -K $EXTRA_TWISTER_FLAGS
diff --git a/boards/silabs/radio_boards/siwx917_rb4338a/siwx917_rb4338a.yaml b/boards/silabs/radio_boards/siwx917_rb4338a/siwx917_rb4338a.yaml
index 45ea1e5..d75f5a9 100644
--- a/boards/silabs/radio_boards/siwx917_rb4338a/siwx917_rb4338a.yaml
+++ b/boards/silabs/radio_boards/siwx917_rb4338a/siwx917_rb4338a.yaml
@@ -11,4 +11,5 @@ toolchain:
 supported:
   - gpio
   - i2c
+  - wifi
 vendor: silabs